Who can help me to do digital voltmeter on FPGA. I want to know which are the essential steps when i achieve to do my topic. I am also new about FPGA. Thank u !
But once you know how to describe digital logic with HDL you'll be able to proceed with your task.
Then you'll need an ADC circuit with a digital output (I2C/SPI etc...) that's capable of positive and negative inputs (in the limits you want to measure) and an LCD screen to show the results.
A common question of beginner digital engineers: "what projects are better to implement on a uC and what on FPGAs?"
I think that a "digital multimeter" is a very good example for a project that will be MUCH easier (and cheaper) to do on a uC and not on an FPGA.
Kohtet.
With that said, if it's for learning purposes only - I encourage you to try and implement your design in Verilog/VHDL. You'll gain a lot of valuable knowledge/experience.
Now, i start doing on VHDL coding. This is my final year project. I think it has long time to study. Unfortunately, my university ask me to show the simulation on 3rd week of September. So, i am in trouble. That's why. The point is i have to do as fast as possible to code for Digital voltmeter on FPGA. Thank U guy. !! I appreciate all of your advices. THANK again. have a good day.